Table 2 Phenotypic statistics of egg quality traits
From: Transcriptome-based analysis reveals relationship between duck eggshell color and eggshell strength
Group | G | W | P value |
|---|---|---|---|
Egg shape index | 1.42 ± 0.036 | 1.40 ± 0.026 | 0.151 |
Yolk color | 3.62 ± 0.353 | 3.60 ± 0.382 | 0.870 |
Albumen height | 6.30 ± 0.635 | 6.35 ± 0.522 | 0.842 |
Weight (g) | 84.87 ± 2.113 | 85.36 ± 0.2.443 | 0.563 |
Haugh unit | 69.41 ± 6.762 | 36.92 ± 15.788 | 0.811 |
Eggshell strength (kg/cm2) | 4.76 ± 0.334a | 4.21 ± 0.415b | < 0.001 |